jQuery UI Dialog maxWidth Option Last Updated : 22 Mar, 2021 Comments Improve Suggest changes Like Article Like Report jQuery UI consists of GUI widgets, visual effects, and themes implemented using HTML, CSS, and jQuery. jQuery UI is great for building UI interfaces for the webpages. The jQuery UI Dialog maxWidth option is used to set the maximum width to which the dialog can be resized in pixels. Syntax: $( ".selector" ).dialog({ maxWidth: 600 }); CDN Link: First, add jQuery UI scripts needed for your project. <link rel="stylesheet" href="https://code.jquery.com/ui/1.10.4/themes/ui-lightness/jquery-ui.css"> <script src="https://code.jquery.com/jquery-1.10.2.js"></script> <script src="https://code.jquery.com/ui/1.10.4/jquery-ui.js"></script> Example: HTML <!doctype html> <html lang="en"> <head> <meta charset="utf-8"> <link href= "https://code.jquery.com/ui/1.10.4/themes/ui-lightness/jquery-ui.css" rel="stylesheet"> <script src="https://code.jquery.com/jquery-1.10.2.js"></script> <script src="https://code.jquery.com/ui/1.10.4/jquery-ui.js"></script> <script> $(function () { $("#gfg").dialog({ autoOpen: false, maxWidth: 400 }); $("#geeks").click(function () { $("#gfg").dialog("open"); }); }); </script> </head> <body style="text-align: center;"> <h1 style="color:green;">GeeksforGeeks</h1> <h3>jQuery UI Dialog maxWidth Option</h3> <button id="geeks">Open Dialog</button> <div id="gfg" title="GeeksforGeeks"> Welcome to GeeksforGeeks </div> </body> </html> Output: Reference: https://api.jqueryui.com/dialog/#option-maxWidth Comment More info P ppatelkap Follow Improve Article Tags : Web Technologies JQuery HTML-Tags jQuery-Methods jQuery-UI +1 More Explore jQuery Tutorial 8 min read Getting Started with jQuery 4 min read jQuery Introduction 7 min read jQuery Syntax 2 min read jQuery CDN 4 min read jQuery SelectorsJQuery Selectors 5 min read jQuery * Selector 1 min read jQuery #id Selector 1 min read jQuery .class Selector 1 min read jQuery EventsjQuery Events 4 min read jQuery bind() Method 2 min read jQuery blur() Method 1 min read jQuery change() Method 2 min read jQuery EffectsjQuery animate() Method 2 min read jQuery clearQueue() Method 2 min read jQuery delay() Method 2 min read jQuery HTML/CSSjQuery addClass() Method 2 min read jQuery after() Method 1 min read jQuery append() Method 2 min read jQuery TraversingjQuery | Traversing 4 min read jQuery add() method 1 min read jQuery addBack() Method 2 min read Like